We look at the division of 991488 by 87 
Let's see how many times 87 fits into 991488.

Going ahead to step 1:
9 divided by 87 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 87

On to step 2:
87 can be fit into 99 1 times, resulting in a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 12 after subtracting 87 from 99.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 87

Advancing to step 3:
87 can be fit into 121 1 times, resulting in a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 87 from 121 leaves us with 34.
Take the next digit (4) from the dividend and append it to 34, then repeat: 344 / 87

Step 4:
87 goes into 344 3 times with a remainder of 83.
Write down 3 as next digit of the result. 
Result so far: 113.0
Deduct 261 from 344 and we're left with 83.
Take the next digit (8) from the dividend and append it to 83, then repeat: 838 / 87

Let's proceed to step 5:
If we divide 838 by 87, we get 9 and a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 1139.0
Subtract 783 from 838 to get 55.
Grab the next digit (8) from the dividend, add it to 55, then carry on: 558 / 87

Step 6:
If we divide 558 by 87, we get 6 and a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 11396.0
Deduct 522 from 558 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 7:
If we divide 360 by 87, we get 4 and a remainder of 12.
The next digit of our result is 4. 
Result so far: 11396.4
Subtract 348 from 360 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
The number 87 fits into 120 1 times, leaving a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 11396.41
The remainder is 33 after subtracting 87 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 9:
330 divided by 87 is 3 with a remainder of 69.
The next digit of our result is 3. 
Result so far: 11396.413
Deduct 261 from 330 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Advancing to step 10:
If we divide 690 by 87, we get 7 and a remainder of 81.
The next digit of our result is 7. 
Result so far: 11396.4137
If we subtract 609 from 690, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 11:
When dividing 810 by 87, we get 9 with a remainder of 27.
The next digit of our result is 9. 
Result so far: 11396.41379
If we subtract 783 from 810, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 12:
87 goes into 270 3 times with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 11396.413793
Subtract 261 from 270 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 13:
If we divide 90 by 87, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 11396.4137931
If we subtract 87 from 90, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 14:
87 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 11396.4137931
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 11396.4137931 with a remaining 3e-08.